baber/WOPTO huggingface dataset:
Patent CY-1108987-T1 (CY)
Inventor: NEU RICHARD W
IPC: B63B25/08
Filed: 2009-04-07
Abstract: A method for converting a single-hull vessel to a double hull vessel, and the converted double hull vessel, is disclosed. The single hull vessel to be converted has an outer hull surrounding a center cargo tank flanked by a port wing tank and a starboard wing tank, with spaced-apart transverse bulkheads extending between the port and starboard wing tanks to form one or more central tanks. An elevated floor is added to the central cargo tanks by installing new bottom plating spanning the transverse bulkheads and the sidewalls of the wing tanks. Support members are added to increase the strength of the elevated floor, the cargo tank, and the wing tanks, as needed. A sealed compartment is formed by the new elevated floor, the outer hull, and the sidewalls and bulkheads to protect the cargo from leaking out of the vessel should the integrity of the single hull be breached. The method achieves conversion of the single hull vessel to a double hull construction without breaching the integrity of the pre-existing single outer hull, and thus is faster and easier in converting single hull vessels to minimize cost of conversion and vessel outage.
Patent CY-1109506-T1 (CY)
Inventor: TANGY FRÉDÉRIC
IPC: C12N7/00
Filed: 2009-09-18
Abstract: The invention relates to a cDNA molecule which encodes the nucleotide sequence of the full length antigenomic (+)RNA strand of a measles virus (MV) originating from an approved vaccine strain.  It also concerns the preparation of immunogenic compositions using said cDNA.
Patent CY-1112549-T1 (CY)
Title: Παραγωγα φορμαμιδιου χρησιμα ως αδρενεργικοι υποδοχεις
Inventor: BROWN ALAN DANIEL
IPC: C07C233/43
Filed: 2010-07-05
Abstract: Η εφεύρεση αναφέρεται σε ενώσεις του τύπου (I) και σε μεθόδους για την παρασκευή ενδιαμέσων που χρησιμοποιούνται στην παρασκευή τους, συνθέσεων που τις περιέχουν και χρήσεις των εν λόγω παραγώγων. Οι ενώσεις σύμφωνα με την παρούσα εφεύρεση είναι χρήσιμες σε πολυάριθμες παθήσεις, διαταραχές και καταστάσεις, ιδίως φλεγμονώδεις, αλλεργικές και αναπνευστικές παθήσεις, διαταραχές και καταστάσεις.
Patent CY-1113383-T1 (CY)
Inventor: PORSTMANN FRANK RALF
IPC: C07F9/09
Filed: 2012-06-12
Abstract: The present invention relates to a process for isolating (αS,βR)-6-bromo-α-[2-(dimethylamino)ethyl]-2-methoxy-α-1-naphthalenyl-β-phenyl-3-quinolineethanol from a mixture of stereoisomeric forms of 6-bromo-α-[2-(dimethylamino)ethyl]-2-methoxy-α-1-naphthalenyl-β-phenyl-3-quinolineethanol by optical resolution with chiral 4-hydroxydinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin 4-oxide or a derivative thereof, in particular (11bR)-4-hydroxydinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin 4-oxide, as resolution agent.
Patent CY-1113406-T1 (CY)
Title: Ενωσεις για την αγωγη της ηπατιτιδας c
Inventor: HEWAWASAM PIYASENA
IPC: C07D471/08
Filed: 2012-10-12
Abstract: Η εφεύρεση εμπερικλείει ενώσεις του χημικού τύπου (I) ως επίσης και συνθέσεις και μεθόδους χρήσης των ενώσεων. Οι ενώσεις έχουν δραστηριότητα έναντι του ιού της ηπατίτιδας C (HCV) και είναι χρήσιμες στην αγωγή εκείνων που μολύνονται με τον HCV.
Patent CY-1113630-T1 (CY)
Title: Αντισωματα αντι-χεπσιδινης και χρησεις εξ αυτωn
Inventor: CAI YUPING ANTHONY
IPC: C07K16/18
Filed: 2012-10-19
Abstract: Παρέχονται μονοκλωνικά αντισώματα που δεσμεύουν επιλεκτικά την ανθρώπινη χεπσιδίνη-25 και που χαρακτηρίζονται ότι έχουν υψηλή συγγένεια για την ανθρώπινη χεπσιδίνη-25 και ισχυρές εξουδετερωτικές ιδιότητες της ανθρώπινης ώριμης χεπσιδίνης. Τα αντισώματα της εφεύρεσης είναι χρήσιμα θεραπευτικώς για την αύξηση των επιπέδων σιδήρου ορού, του αριθμού καταμέτρησης δικτυοκυττάρων, του αριθμού καταμέτρησης ερυθροκυττάρων του αίματος, της αιμοσφαιρίνης, και/ή του αιματοκρίτη σε έναν άνθρωπο και για την αγωγή και διάγνωση των προαγόμενων από ώριμη χεπσιδίνη διαταραχών όπως είναι η αναιμία, σε ένα ανθρώπινο υποκείμενο.
Patent CY-1115868-T1 (CY)
Title: Μορια αντισωματων που εχουν ειδικο χαρακτηρα για το ανθρωπινο il-6
Inventor: GELINAS RICHARD EVAN
IPC: C07K16/24
Filed: 2014-12-18
Abstract: Η εφεύρεση αφορά μόρια αντισωμάτων που έχουν ειδικό χαρακτήρα για αντιγονικά προσδιοριστικά του IL-6, θεραπευτικές χρήσεις των μορίων αντισωμάτων και μεθόδους για την παραγωγή των εν λόγω μορίων αντισωμάτων.
Patent CY-1116293-T1 (CY)
Title: Παραγωγα πυραζινης ως παρεμποδιστες enac
Inventor: BHALAY GURDIP
IPC: C07D487/10
Filed: 2015-05-18
Abstract: Η παρούσα εφεύρεση περιγράφει νέα παράγωγα πυραζινο-2-καρβονυλιμινο-1,3,8-τριαζα-σπειρο[4.5]δεκανίου και φαρμακευτικώς αποδεκτά άλατα αυτών, τρόπους σύνθεσης αυτών, τη χρήση τους ως φαρμακευτικά προϊόντα, ιδίως τη χρήση τους για τη θεραπευτική αντιμετώπιση νόσου που διαμεσολαβούνται από τον αποκλεισμό του επιθηλιακού διαύλου νατρίου όπως η θεραπευτική αντιμετώπιση φλεγμονωδών, αποφρακτικών ή αλλεργικών νόσων και παθήσεων.
Patent CY-1119869-T1 (CY)
Title: Αντικαρκινικος παραγοντας και μεθοδος προβλεψης θεραπευτικου αποτελεσματος για ασθενεις με κολοορθικο καρκινο μεταλλαξης kras
Inventor: ITO MASANOBU
IPC: C12Q1/68
Filed: 2018-01-31
Abstract: Η παρούσα εφεύρεση παρέχει μια μέθοδο για την πρόβλεψη ενός θεραπευτικού αποτελέσματος χημειοθεραπείας που χρησιμοποιεί έναν αντικαρκινικό παράγοντα, ο οποίος περιέχει α,α,α-τριφθοροθυμιδίνη και υδροχλωρική 5-χλωρο-6-(1-(2-ιμινοπυρρολιδινυλ)μεθυλ)ουρακίλη σε μια γραμμομοριακή αναλογία 1:0,5 σε έναν ασθενή με κολοορθικό καρκίνο, όπου η μέθοδος περιλαμβάνει: (1) την ανίχνευση της παρουσίας ή απουσίας γονιδιακής μετάλλαξης KRAS σε ένα βιολογικό δείγμα που λαμβάνεται από τον ασθενή• και (2) την πρόβλεψη ότι ο ασθενής είναι πιθανό να ανταποκριθεί επαρκώς στη χημειοθεραπεία, όταν ανιχνευθεί γονιδιακή μετάλλαξη KRAS στο Βήμα (1).
Patent CY-1124091-T1 (CY)
Title: Βελτιωμενο πολυπεπτιδικο μοριο διπλης ειδικοτητας
Inventor: HOFMANN MARTIN
IPC: C07K16/46
Filed: 2021-05-06
Abstract: Η παρούσα εφεύρεση σχετίζεται με ένα διειδικό πολυπεπτιδικό μόριο που αποτελείται από μια πρώτη πολυπεπτιδική αλυσίδα και μια δεύτερη πολυπεπτιδική αλυσίδα που παρέχει μια περιοχή πρόσδεσης προερχόμενη από έναν υποδοχέα Τ-κυττάρων (TCR) που είναι ειδική για έναν επίτοπο του ιικού πεπτιδίου σχετιζόμενο με μείζον σύμπλεγμα ιστοσυμβατότητας (MHC) και μια περιοχή πρόσδεσης προερχόμενη από ένα αντίσωμα ικανό να στρατολογεί ανθρώπινα ανοσοδραστικά κύτταρα μέσω ειδικής πρόσδεσης σε ένα επιφανειακό αντιγόνο των εν λόγω κυττάρων, καθώς και μεθόδους παρασκευής του διειδικού πολυπεπτιδικού μορίου και των χρήσεων του.
Patent CY-1124526-T1 (CY)
Title: Συνθεσεις για τη ρυθμιση της εκφρασης αταξινης -2
Inventor: FREIER SUSAN M
IPC: C12N15/113
Filed: 2021-09-24
Abstract: Στο παρόν αποκαλύπτονται αντινοηματικές ενώσεις και μέθοδοι για τη μείωση του mRNA και της έκφρασης της πρωτεΐνης Αταξίνης 2. Αυτές οι μέθοδοι, οι ενώσεις και οι συνθέσεις είναι χρήσιμες για την αγωγή, πρόληψη ή βελτίωση νόσων, διαταραχών και παθήσεων που σχετίζονται με την Αταξίνη 2. Αυτές οι νόσοι που σχετίζονται με την Αταξίνη 2 περιλαμβάνουν τη νωτιαία παρεγκεφαλιδική αταξία τύπου 2 (SCA2) την αμυοτροφική σκλήρυνση (ALS) και τον παρκινσονισμό.
Patent GR-890300069-T1 (GR)
Title: A method and an apparatus for the production of ribbed pipes
Inventor: JARVENKYLA JYRI
IPC: B29C48/13
Filed: 1989-09-29
Abstract: This invention relates to a method and an apparatus for the production of ribbed pipes. The apparatus comprises a core (8, 9, 10) which together with an extrusion sleeve (4) forms a nozzle (11) through which a plastic material is fed into a moulding space (12) defined between a mandrel (9) and chill moulds (1, 2) moveable with respect to the mandrel. Ribbed pipes produced by means of known apparatuses have, for various reasons, an uneven inner face, incomplete ribs or air closures and weak seams in the pipe walls and ribs. These disadvantages can be eliminated by such a dimensioning of the moulding space (12) of the apparatus and the grooves (13) of the chill moulds that the volume of a space defined between a plane (20) extending adjacent to the end face of the extrusion sleeve, a surface (16) of the mandrel, and a plane (17) comprising the envelope surface of the kernel (10) equals to the combined volume of the grooves (13) positioned within the area of the mandrel at each particular moment.
Patent GR-970300058-T1 (GR)
Title: Fluid delivery system with mounting linkage
Inventor: WARNER ERIC A
IPC: F04B43/02
Filed: 1998-03-31
Abstract: A fluid delivery system in which the pressure platen for a fluid conduit is fixedly mounted to the pump and the pumping mechanism is movable in relation to the platen to control the force exerted on the conduit. A mounting system comprising a four-bar linkage retains the movable pumping mechanism in a predetermined orientation to the conduit through the mechanism's range of movement. The pumping mechanism is spring loaded towards the conduit. The peristaltic fingers of the pump mechanism are located in guides with the drive means for those fingers rigidly mounted to that guide. Should the movements of one or more fingers through the respective guide be prevented, the drive means will be stopped from movement and the pumping mechanism will stall rather than back off and allow free flow.
Patent SI-1522800-T1 (SI)
Title: Air conditioning and ventilation duct
Inventor: BRUER INA
IPC: C03C13/00
Filed: 2003-10-06
Abstract: Weather or air channel comprises inner and/or outer cladding, and an insulating element, i.e. a plate fixed by a binder or a wire netting made from mineral fibers soluble in a physiological medium having an alkali/alkaline earth ratio of less than 1, where its fiber structure is defined by a mean geometrical fiber diameter of =4 micron, gross density 20-120 kg/m3>, and binder content in the plate form fiber composition 4-7 wt.% or in the form of a wire netting mat 0.5-1 wt.%. An independent claim is included for an insulating element as defined above.
Patent SI-2327421-T1 (SI)
Title: Stabilized liquid anti-RSV antibody formulations
Inventor: OLIVER CYNTHIA N
IPC: C07K16/00
Filed: 2003-06-16
Abstract: The present invention provides liquid formulations of SYNAGIS ®  or an antigen binding fragment thereof that immunospecifically bind to a respiratory syncytial virus (RSV) antigen, which formulations exhibit stability, low to undetectable levels of aggregation, and very little to no loss of the biological activities of SYNAGIS® or an antigen-binding fragment thereof, even during long periods of storage. In particular, the present invention provides liquid formulations of SYNAGIS® or an antigen-binding fragment thereof which immunospecifically binds to a RSV antigen, which formulations are substantially free of surfactant, inorganic salts, and/or other common excipients. Furthermore, the invention provides method of preventing, treating or ameliorating symptoms associated with RSV infection utilizing liquid formulations of the present invention.
Patent SI-1598824-T1 (SI)
Title: Write once recording medium, recording device and recording method for write one recording medium, and reproduction device and reproduction method for write once recording medium
Inventor: YOSHIDA MASAYOSHI
IPC: G11B7/00
Filed: 2004-02-27
Abstract: A temporary defect management area (14) is placed between a control information recording area (12) and a data area (11). Before a recording medium (10) is finalized, defect management information is temporarily recorded into the temporary defect management area (14). Upon finalizing, the defect management information is recorded into a definite defect management area (13) placed in the control information recording area (12).
Patent SI-1725467-T1 (SI)
Title: Thin-walled plastic tube with label
Inventor: JONSSON SVEN-AKE
IPC: B65D35/00
Filed: 2005-03-02
Abstract: A thin-walled plastic tube having an axial direction and a radial direction is manufactured by injection moulding and includes a tube body with a tube shoulder with an emptying opening at a first end and an end closure at a second end, the tube body having a wall thickness of 0.3-1.2 mm. The plastic tube includes a label applied simultaneously with the injection moulding, the label having a plastic film with a tensile strength in the axial direction of the tube which is at least 100 N/mm2, preferably at least 150 N/mm2, and most preferably at least 210 N/mm2 measured according to DIN ISO 527-1/-3, an elongation at break which is at most 70%, preferably at most 50%, and most preferably at most 25% measured according to DIN ISO 527-1/-3, and a thickness of at most 90 μm and preferably of at most 75 μm.
Patent SI-2149245-T1 (SI)
Title: Method and data transfer system for secure transmission of video and/or audio data via a non-secure public ip-based network
Inventor: LABONTE ULI
IPC: H04L29/06
Filed: 2007-09-20
Abstract: The invention relates to a method and data transfer system (10) allowing the transmission of video and/or audio data in a secure form and efficiently in terms of time via a public non-secure IP-based network, particularly the Internet. A secured VPN tunnel (5) is established from a transmitting device (40) to a receiving device (90) via the non-secure IP-based network (60). The video data to be transmitted are then encoded in a compressed video data stream and transmitted to the receiving device (90) via the VPN tunnel (50). The received video data stream is decoded there and provided to a first playback device (70).
Patent SI-2034456-T1 (SI)
Title: Device for feeding coins into the aperture in a coin-operated apparatus
Inventor: GAUSELMANN PAUL
IPC: G07D1/00
Filed: 2007-10-26
Abstract: The device has an auxiliary force-operated actuating drive (14) assigned to a coin receiver (10), where coins present in the coin receiver are transported to a coin receiving opening (7) by the actuating drive. The coin receiver has a coin conveying bar (13), which supplies the coins of the coin receiving opening in an overlaid stroke and horizontal translatory motion by the actuating drive. The conveying bar is raised by eccentric cams (21, 23) and horizontally moved by an eccentric cam (22), and has rectangle-shaped recesses and/or break-throughs (24-26).
Patent SI-2129270-T1 (SI)
Title: Improvements in or relating to a machine for the preparation of beverages
Inventor: BENTLEY ANDREW CHARLES
IPC: A47J31/00
Filed: 2008-02-25
Abstract: A beverage preparation machine for dispensing beverages comprising: a housing; a first reservoir station; a first reservoir for containing an aqueous medium, the first reservoir being connectable to said first reservoir station; an auxiliary module station for receiving an auxiliary module.
Patent DE-3688737-T2 (DE)
Inventor: BRUNVAND ERIK
IPC: G06F17/30
Filed: 1986-08-13
Granted: 1994-03-10
Abstract: A memory system for storing and retrieving data sequences of symbols in response to a query sequence. Each of the data sequences and the query sequence is made up of three types of symbols, constants, delimiters, and variables. A data sequence is retrieved in response to a query sequence if the two sequences can be made identical by replacing each variable in each sequence by constants or combinations of constants and delimiters, said combinations beginning and ending with a delimiter. The data sequences are stored in a circulating memory store in which each symbol periodically passes by a number of Tap points at which it is available for reading. Each of the Tap points contains a processor which is capable of comparing the stored data sequences with the query sequence. A unique sub-system is provided for entering new data sequences into the circulating memory store without interrupting the operation of the data retrieval functions. This data entry technique automatically collects fragmented storage areas which were to small to store the new data sequence and combines these into a larger space into which the new data sequence is inserted.
Patent DE-3780296-T2 (DE)
Inventor: NEVIN IRA
IPC: A21B1/46
Filed: 1987-09-08
Granted: 1993-03-04
Abstract: A conveyor oven for cooking or heating food products and other items which utilizes a (preferably non-metallic) heat sink to absorb energy from an infrared heat source and then re-radiate the heat into the oven. Control over the degree and distribution of heat is exerted by bottom side vent holes and bottom sliding plates which control the size of the vent hole openings and top rotary flaps which deflect heat onto the food products. A method of cooking or heating food products and other items utilizing such a conveyor oven is also provided.
Patent DE-3872415-T2 (DE)
Inventor: WALLET CLAUDE
IPC: G09F3/03
Filed: 1988-03-18
Granted: 1992-12-03
Abstract: The object of the invention is to provide a sealing device that will withstand destruction as well as possible, and is tamper-proof and difficult to reproduce. This object is achieved by a sealing device comprising a male part (1) and a female part (2); the male part (1) consists of a closed spring (3) with one end connected to a head forming a stop (6) and the other end being fitted with a male end-piece (5) which has a locking groove (15), this male part (1) being capable of snap-fitting with a female part (2); and the female part is formed by a sheath (10) receiving internally a locking member (1) which is secured within the groove of the male end-piece (5) when the latter is introduced into the sheath (10). The invention is chiefly of application in container door locking. <IMAGE>
Patent DE-3881013-T2 (DE)
Inventor: BARTHOMIEUX JEANINE
IPC: B27N1/02
Filed: 1988-12-19
Granted: 1993-08-26
Abstract: Process for the manufacture of aminoplastic resins according to which 2-ureido-4,6-diamino-1,3,5-triazine and optionally melamine are added to the amino plastic resin. Process according to which the quantity of 2-ureido-4,6-diamino-1,3,5-triazine does not exceed 10% by weight. Application to the manufacture of particle boards.
Patent TR-199901054-T2 (TR)
Inventor: DELANSORNE REMI
IPC: A61K38/00
Filed: 1997-11-12
Abstract: Bu bulus asagidaki formüle uygun V-W-X-SPL-Y-Pro-Z    LH-RH reseptörleri için mükemmel afinitesi olan LH-RH peptid analoglarina iliskindir, buradaki V,W,X,SPL,Y ve Z tarifnamede tanimlanmistir. Bulus ayrica bu peptid analoglarinin kullanimlarina ve bunlari içeren farmasötik terkiplere de iliskindir.
Patent TR-199902537-T2 (TR)
Inventor: HAMLEY PETER
IPC: G06Q10/10
Filed: 1998-04-07
Abstract: Formülü, Formül (I) olan yeni bilesimler sunulmustur, öyle ki bu bilesimlerde A, 1-3 nitrojen atomu içeren alti üyeli heterosiklik aromatik bir halka olan bir benzo halkayi ya da ayni veya farkli olabilen ve O,N ve S arasindan seçilen 1-3 adet heteroatom içeren bes üyeli heterosiklik aromatik bir halkayi temsil eder; R1, R2, R3, ve X ile bunlarin farmasötik olarak kabul edilebilir tuzlari, enantiomerleri vetautomerleri Tanimlamada tanimlanmislardir; bunlarin hazirlanmasi, bunlari içeren bilesimleri ve bu bilesiklerin tedavide kullanilmalari. Bu bilesimler, nitrik oksit sentazinin önleyicileridir ve böylelikle iltahapli hastaligin ve acinin tedavisinde veya bu hastaliklardan ve acidan korunmakta özellikle yararlidir.
Patent DE-60006057-T2 (DE)
Inventor: ANDO KAZUO
IPC: A61P7/02
Filed: 2000-11-22
Granted: 2004-05-27
Abstract: This invention relates to a compound of the formula: <CHEM> or a pharmaceutically acceptable salt thereof, wherein A and R<1> are each an optionally substituted 5 to 6-membered heteroaryl, wherein the heteroaryl is optionally fused to a carbocyclic ring or 5 to 6-heteroaryl; R<2> is (C1-C4)alkyl optionally substituted with halo, amino or an alkyl amino; R<3> and R<4> are each hydrogen, halo, (C1-C4)alkyl optionally substituted with halo and the like; and X<1> to X<4> are each hydrogen, halo, hydroxy, (C1-C4)alkyl optionally substituted with halo and the like. These compounds have COX-2 inhibiting activity and thus useful for treating or preventing inflammation or other COX-2 related diseases.
Patent DE-60006383-T2 (DE)
Inventor: BOUQUEREL FRANCK
IPC: C08L77/00
Filed: 2000-05-05
Granted: 2004-09-16
Abstract: The invention relates to hyperbranched copolyamides (HBPAs), to their production and to their use as additives, in particular as melt viscosity modifiers in thermoplastic polymer compositions.This copolyamide is obtained by a reaction between a monomer (I): A-R-Bfwith A and B=polymerization functions of a 1st and 2nd type, respectively, which are capable of reacting with each other, R=hydrocarbon-based species and f=total number of B per monomer (preferably 2<=f<=10); and a monomer (II) A'-R'-B' or the corresponding lactams, with A', B' and R' having the same definition as that given above for A, B and R, respectively. This HBPA has a I/II molar ratio such that 0.125<=I/II≤2.One of the species R or R' of (I) or (II) is aliphatic, cycloaliphatic or arylaliphatic.For example: A=NH2 and B=COOH or A=COOH and B=NH2 with F=2.A'=NH2 and B'=COOH or A'=COOH and B'=NH2.A-R-B2, e.g.: 5-aminoisophthalic acid or 3,5-diaminobenzoic acid and A'-R'-B'=epsilon-caprolactam.The yarns, fibres, films and moulded parts obtained using polymer compositions (e.g. PA) to which are added HBPA according to the invention are also included in this invention.
Patent DE-60008866-T2 (DE)
Inventor: PETERS DAN
IPC: A61P25/34
Filed: 2000-04-27
Granted: 2005-01-27
Abstract: The present invention relates to novel heteroaryl diazabicycloalkane derivatives represented by general formula (I), any of its enantiomers or any mixture thereof, an N oxide thereof, a pharmaceutically acceptable salt thereof, in a labelled or un-labelled form, which are found to be cholinergic ligands at the nicotinic Acetyl Choline Receptors. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neurodegeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
Patent DE-60013376-T2 (DE)
Inventor: ZIEBARTH S
IPC: B01J29/40
Filed: 2000-02-28
Granted: 2005-09-08
Abstract: A catalyst composition suitable for reacting hydrocarbons, e.g., conversion processes such as fluidized catalytic cracking (FCC) of hydrocarbons, comprises attrition resistant particulate having a high level (30-85%) of stabilized zeolites having a constraint index of 1 to 12. The stabilized zeolite is bound by a phosphorous compound, alumina and optional binders wherein the alumina added to make the catalyst is about 10% by weight or less and the molar ratio of phosphorous (P<SUB>2</SUB>O<SUB>5</SUB>) to total alumina is sufficient to obtain an attrition index of about 20 or less. The composition can be used as a catalyst per se or as additive catalyst to a conventional catalyst and is especially suitable for enhancing yields of light olefins, and particularly ethylene, produced during conversion processes.
Patent DE-60017080-T2 (DE)
Inventor: LADIRAT CHRISTIAN
IPC: B22D41/24
Filed: 2000-10-27
Granted: 2006-03-23
Abstract: A drawing-off device (18) is used to empty a molten material (28) such as glass contained in a cooled crucible (10), in which there is an elongated pour orifice (30), a cooled slide valve (32) and a bar (36) forming a thermal bridge between the molten material (28) and the bottom (24) of the crucible (10), along one end (30a) of the orifice (30).